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Scientific American, Vol. 67, No. 25 (1892) (1892)

leaf 4

An illustration from Scientific American, Vol. 67, No. 25 (1892), 1892, leaf 4
ions; but between this ratus illustrated also gives relief to those troubled and the springtime there is no time for such radical with obesity, as exercise with it tends to a reduction ot ROD AND RING EXPERIMENT. measures as are needed. Until a fresh water supply in weight without the fatigue… … the floor by pressure of the foot. ROD AND RING EXPERIMENT. This experiment is capable of some modification; for example, a pure rubber tube may be substituted for the string, yet soimpure that its continued use deteriorates the or, with a rod inserted in it, it may be substituted for health and…

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